The element Hay is not used often, but it is needed in the combinations for Barn, Broom, Hay Bale, Horse, Nest, Pitchfork, and Scarecrow. It is not complicated to make Hay, and we have figured out the easiest way to achieve the goal, you need only 12 steps from the basic elements. Check out the detailed walkthrough and try it yourself.
Fire + Earth = Lava
Lava + Earth = Volcano
Water + Water = Puddle
Water + Puddle = Pond
Water + Pond = Lake
Lake + Lake = Sea
Earth + Sea = Primordial Soup
Volcano + Primordial Soup = Life
Earth + Life = Soil
Life + Soil = Plant
Earth + Plant = Grass
Grass + Grass = Hay